2. Transgender man Chris Rehs-Dupin and his wife Amy wanted to have a baby. However, Amy had a problem conceiving. Dupin therefore stopped taking his transition treatments and tried conceiving. He eventually gave birth to their daughter Hayden in December 2014.

Chris at eight months pregnant in 2014. Photo: PA Real Life

Amy (left) and Chris with their two kids. Photo: PA Real Life

3. Although Kayden Coleman was 10 years into his transition, he was still able to fall pregnant after he stopped taking testosterone. He and his husband Elijah welcomed their daughter Azelia soon afterwards.

Kayden's pregnancy came as a surprise to him. Photo: Instagram/The Shady Colemans

Kayden, his husband Elijah and their baby daughter. Photo: Mirror.co.uk